Hades Venerable's voice fell, but the content of these words really made He Du feel stunned.

Opening one's mouth is to ask for the essence of human origin, no matter what, this kind of request is indeed extremely presumptuous, even quite excessive and offensive.

What is Origin Blood?

Essence blood is an extremely important part of the human body, and the origin essence blood is even more so, in a sense, the origin essence blood can almost be regarded as longevity, no matter who it is, they will attach great importance to their own origin essence blood.

What's more, the essence of blood itself is also an important medium through which to get a glimpse of the ways and weaknesses of others, and any monk will take this very seriously, so as not to let others peek into their secrets.

Not only that, but there are also some strong people and Dao Masters who can use their essence blood to cast the method of curse and disgust, which is enough to cut off the path of humanity, and even kill people in the air.

As for how powerful the curse can be, it depends on the situation.

For example, in the desolate ancient years, the first vein of the underworld once cursed the desolate ancient holy body with the power of the Heavenly Treasure of the Netherworld, and this curse lasted until the post-desolate ancient era when the Qing Emperor sat down, and Ye Fan, the protagonist of the original book he read in his previous life, suffered deeply.

In addition, the essence blood itself is also related to the issue of blood, which is also a great taboo in the monk world.

If there is too much loss of essence and blood, it will not only cause the human body to be weakened, the origin will be empty, and the longevity will be lost, but it may also lead to the decline of blood purity.

Some of the top races in the starry sky attach great importance to their own essence and blood, and they will never allow the slightest possibility of their own bloodline leaking.

If there is a loss of essence and blood, once it is discovered, it is to use the power of the clan to search the heavens and the earth, even if it kills a mountain of corpses and a sea of blood, it must also be recovered.

From this point of view, the importance of essence and blood can also be seen.

In fact, for He Duan, he can afford to consume some Tianzun essence blood, which is not a big problem.

But the crux of the matter is that at this moment, the person who asked for his Tianzun's essence blood was the Immortal Venerable, who was also an extreme powerhouse, and this was what He Du cared about the most.

Even if ordinary people get He Duan's essence blood, at most, they can only use the divine energy in it to cultivate or prolong their life, and they can't do anything else at all.

But Hades Venerable is different, as one of the few powerhouses in this realm who can embark on the path of the Red Dust Immortal, there is no doubt that his realm and vision are high enough, and he just belongs to the small group of people who are enough to explore the mystery of his origin essence and blood.

What's more, looking at the later generations of the underworld to curse the holy body through the Heavenly Immortal Treasure, you can know how profound the Hades Venerable himself is in studying this Dao.

Even though He Duan thought that he knew a little bit about the Immortal Venerable, he would not simply think that the written descriptions of his previous life could show the entire personality of the Immortal Venerable, let alone gamble for this kind of thing.

With such an idea, He Duan didn't hesitate much at all, and coldly refused to the Immortal Venerable.

"The request of the Taoist friend is indeed too presumptuous, and it is really difficult for me to obey my fate."

Seeing that He Du seemed a little annoyed, and also understood that what he was saying now was indeed offensive enough, Hades Venerable suddenly smiled and said again and again.

"This matter is indeed too presumptuous for the poor Dao, and I hope that the immeasurable Taoist friends will not be angry, do not be angry, and the poor Dao will never be offended. It's just that I don't hide it from my friends, in this matter, the poor Dao really wants something.

This time he asked Daoyou for essence blood, not because the poor Dao wanted to use it for his own use, nor did he want to spy on the secrets of the Daoist, but because the poor Dao wanted to cultivate an ancient corpse of the Extreme Dao that had a spiritual spirit and was enough to condense the reincarnation seal.

Cultivating that ancient corpse is to leave a helmsman for my underworld, and it can also be regarded as leaving a legacy for Poor Dao himself, but this matter is not easy, and it takes enough Extreme Dao Essence Blood to be sure of Poor Dao.

The reincarnation Daoist had already left the essence blood before leaving, but after all, he had cut himself off, and his origin was not sufficient. Even if you count the essence and blood of the poor Dao, it is still a little worse, and after thinking about it, you can only ask for the head of the Daoist. ”

After that, as if he was still afraid that He Dui would not agree, Hades Venerable said to He Dui again.

"The effect of the Supreme Essence Blood that has been cut off is really a little bad, so the Poor Dao can only come to ask Dao friends for help, naturally, Poor Dao will not let Dao friends lose their essence blood in vain, and there will be generous gifts."

Hearing this, He Dui was slightly interested, and motioned for the Immortal Venerable to continue.

After all, for He Dui, it is also about giving essence and blood, and the self-use of the Immortal Venerable and cultivating others are two different things, and there is a world of difference between being paid and being upside down for nothing.

Seeing that there seemed to be a drama on He Dui's side, the Immortal Venerable was overjoyed and continued to preach to He Dui.

"If the Daoist is willing to lend a little essence blood, the poor Dao is willing to exchange it for the Heavenly Skill, in addition, when cultivating the ancient corpse, the Daoist can watch from the sidelines, and how much the Daoist can understand about the reincarnation avenue and the reincarnation seal, you can learn as much as you want!"

Hearing this, He Dui felt a little shocked in his heart, it seemed that the Immortal Venerable looked at that Extreme Dao Ancient Corpse was not small, and he was willing to pay such a price.

Don't underestimate these two exchange conditions, first of all, the Tribulation Heavenly Gong is a first-class extreme path scripture in the world, extremely powerful, and may even be related to the previous era, including a world-shattering secret, even for He Dui, who has already established himself at the level of the Heavenly Emperor, many of its contents also have reference value.

And the second one, agreeing with He Dui to watch himself cultivate the ancient corpse, the Immortal Venerable is even more bloody. In the previous discussion of the Dao, the Dao of Reincarnation shown by the Venerable to Reincarnation and He Du was more of an idea and direction, and did not involve the root of the Dao and the method of becoming an immortal.

And what He Dui can observe at this moment is the path to becoming an immortal in the Eight Classics of the Immortal Venerable, which is a method of becoming an immortal that has been proven correct in later generations, even if He Dui does not take this path, its value is huge.

And the reincarnation seal can be said to be one of the most fundamental secrets in the entire world, even the Immortal Emperor may not be able to fully explain it, and at this moment, part of the truth of this great secret will be revealed to He Dui.

As for just being a bystander? Looking at the joke, with He Dui's current realm, even if it is just a bystander, it is enough to get a glimpse of almost all the mysteries under the immortal path, and this condition of the Immortal Venerable is no different from all the perceptions that directly open the reincarnation avenue to him.

However, since Hades valued the ancient corpse so much, it meant that the current conditions should still be negotiable, so He Du felt that he should increase the price and extort a sum of money from Hades Venerable.

So, he finally spoke to the Immortal Venerable.

"Since Daoyou is so sincere, if I don't want to agree, it seems that I don't care about you and me. In this way, if Daoist friends are willing to add the Linzi Secret and the self-created Yuantian Dao, I will promise Daoist friends to lend the Origin Essence Blood. ”

He Dui's price increase made the Immortal Venerable a little unexpected, but he also really cared about the ancient corpse psychic, and he didn't want to miss such an opportunity at all.

After being silent for a long time, Hades Venerable finally gritted his teeth and spoke, his face full of flesh pain, and said slowly to He Dui.

"Okay, fellow Daoist, then it's a deal!"